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基于ABE的云计算安全研究
Research on Cloud Computing Security Based on ABE
【摘要】 综述了基于属性加密的研究现状,给出了云计算安全的基本问题,提出了细粒度访问控制的基本原理、核心问题和实现方法.
【Abstract】 Reviewed the present research condition of attribute based encryption,the basic problem of cloud computing is given.The basic theory,core problem and implementation method of fine-grained access control are proposed.
【关键词】 云计算;
基于属性的加密;
密文策略;
密钥策略;
云安全;
细粒度访问控制;
【Key words】 cloud computing; attribute based encryption; ciphertext policy; key policy; cloud security; fine-grained access control;
【Key words】 cloud computing; attribute based encryption; ciphertext policy; key policy; cloud security; fine-grained access control;
【基金】 河南省科技攻关项目(112102310377)
- 【文献出处】 河南教育学院学报(自然科学版) ,Journal of Henan Institute of Education(Natural Science Edition) , 编辑部邮箱 ,2012年02期
- 【分类号】TP393.08
- 【被引频次】3
- 【下载频次】246